Personality disorder in the elderly.
Psychiatrists tend not to ascribe personality disorder to elderly patients who present with psychiatric or medical illness, perhaps because of the difficulty of defining personality disorder in older persons or because of the belief that it does not exist among the elderly. Based on a review of the literature, the author concludes that personality and personality disorder are most reliably described in behavioral terms and that normal aging can change preexisting behaviors and produce new behaviors. However, personality remains relatively stable as people age, and healthy personality traits are as durable as pathological personality traits. Finally, he concludes that the elderly are not immune from personality disorder but that age-related behavioral changes may mask the presence of the disorder. Therefore, diagnostic guidelines for personality disorder should include age-associated criteria.
Kroessler
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Department of Psychiatry and Human Behavior, Brown University, Providence, RI.
D000368:Aged; D006801:Humans; D019965:Neurocognitive Disorders / Q000175:diagnosis / Q000523:psychology; D010553:Personality Development; D010554:Personality Disorders / Q000175:diagnosis* / Q000523:psychology; D011569:Psychiatric Status Rating Scales